Butler County Historical Age Data
ACS 2010-2014 data
Total population: 371,154
Median Age (
see rank)
Butler County | 36.20 years old |
Ohio | 39.10 years old |
U.S. | 37.40 years old |
Median Age, Male (
see rank)
Butler County | 35.10 years old |
Ohio | 37.60 years old |
U.S. | 36.10 years old |
Median Age, Female (
see rank)
Butler County | 37.50 years old |
Ohio | 40.50 years old |
U.S. | 38.80 years old |
| Butler County | % of the Total Population | Ohio | U.S. |
Under 5 years | 23,920 | 6.44%, see rank | 6.06% | 6.36% |
5 to 9 years | 25,584 | 6.89%, see rank | 6.41% | 6.51% |
10 to 14 years | 26,415 | 7.12%, see rank | 6.59% | 6.59% |
15 to 19 years | 28,833 | 7.77%, see rank | 6.87% | 6.85% |
20 to 24 years | 30,658 | 8.26%, see rank | 6.77% | 7.13% |
25 to 34 years | 44,380 | 11.96%, see rank | 12.46% | 13.47% |
35 to 44 years | 47,108 | 12.69%, see rank | 12.43% | 12.96% |
45 to 54 years | 53,008 | 14.28%, see rank | 14.45% | 14.09% |
55 to 64 years | 45,475 | 12.25%, see rank | 13.23% | 12.29% |
65 to 74 years | 25,636 | 6.91%, see rank | 7.99% | 7.64% |
75 to 84 | 14,282 | 3.85%, see rank | 4.67% | 4.25% |
85 years and over | 5,855 | 1.58%, see rank | 2.09% | 1.85% |
US Census 2010 data
Total population: 368,130
Median Age (
see rank)
Butler County | 36.00 years old |
Ohio | 38.80 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Butler County | 34.90 years old |
Ohio | 37.40 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Butler County | 37.10 years old |
Ohio | 40.00 years old |
U.S. | 38.50 years old |
| Butler County | % of the Total Population | Ohio | U.S. |
Under 5 years | 25,136 | 6.83%, see rank | 6.25% | 6.54% |
5 to 9 years | 25,910 | 7.04%, see rank | 6.48% | 6.59% |
10 to 14 years | 25,969 | 7.05%, see rank | 6.72% | 6.70% |
15 to 19 years | 28,324 | 7.69%, see rank | 7.14% | 7.14% |
20 to 24 years | 28,994 | 7.88%, see rank | 6.61% | 6.99% |
25 to 34 years | 44,956 | 12.21%, see rank | 12.22% | 13.30% |
35 to 44 years | 48,787 | 13.25%, see rank | 12.83% | 13.30% |
45 to 54 years | 54,678 | 14.85%, see rank | 15.10% | 14.58% |
55 to 64 years | 42,892 | 11.65%, see rank | 12.59% | 11.82% |
65 to 74 years | 23,034 | 6.26%, see rank | 7.37% | 7.03% |
75 to 84 | 14,312 | 3.89%, see rank | 4.69% | 4.23% |
85 years and over | 5,138 | 1.40%, see rank | 2.00% | 1.78% |
ACS 2008-2012 data
Total population: 368,029
Median Age (
see rank)
Butler County | 36.10 years old |
Ohio | 38.80 years old |
U.S. | 37.20 years old |
Median Age, Male (
see rank)
Butler County | 35.10 years old |
Ohio | 37.40 years old |
U.S. | 35.80 years old |
Median Age, Female (
see rank)
Butler County | 37.20 years old |
Ohio | 40.10 years old |
U.S. | 38.50 years old |
| Butler County | % of the Total Population | Ohio | U.S. |
Under 5 years | 24,766 | 6.73%, see rank | 6.18% | 6.51% |
5 to 9 years | 25,888 | 7.03%, see rank | 6.50% | 6.57% |
10 to 14 years | 25,907 | 7.04%, see rank | 6.68% | 6.68% |
15 to 19 years | 28,166 | 7.65%, see rank | 7.09% | 7.09% |
20 to 24 years | 28,599 | 7.77%, see rank | 6.65% | 7.04% |
25 to 34 years | 45,348 | 12.32%, see rank | 12.32% | 13.32% |
35 to 44 years | 49,011 | 13.32%, see rank | 12.85% | 13.34% |
45 to 54 years | 54,212 | 14.73%, see rank | 14.95% | 14.44% |
55 to 64 years | 43,022 | 11.69%, see rank | 12.61% | 11.84% |
65 to 74 years | 23,698 | 6.44%, see rank | 7.46% | 7.12% |
75 to 84 | 14,433 | 3.92%, see rank | 4.71% | 4.25% |
85 years and over | 4,979 | 1.35%, see rank | 2.00% | 1.78% |
ACS 2006-2010 data
Total population: 363,465
Median Age (
see rank)
Butler County | 35.70 years old |
Ohio | 38.30 years old |
U.S. | 36.90 years old |
Median Age, Male (
see rank)
Butler County | 34.60 years old |
Ohio | 36.90 years old |
U.S. | 35.60 years old |
Median Age, Female (
see rank)
Butler County | 36.60 years old |
Ohio | 39.60 years old |
U.S. | 38.10 years old |
| Butler County | % of the Total Population | Ohio | U.S. |
Under 5 years | 25,063 | 6.90%, see rank | 6.29% | 6.62% |
5 to 9 years | 26,198 | 7.21%, see rank | 6.57% | 6.62% |
10 to 14 years | 24,967 | 6.87%, see rank | 6.81% | 6.79% |
15 to 19 years | 28,383 | 7.81%, see rank | 7.27% | 7.28% |
20 to 24 years | 28,007 | 7.71%, see rank | 6.55% | 6.98% |
25 to 34 years | 45,488 | 12.52%, see rank | 12.29% | 13.22% |
35 to 44 years | 50,652 | 13.94%, see rank | 13.44% | 13.89% |
45 to 54 years | 53,772 | 14.79%, see rank | 15.16% | 14.57% |
55 to 64 years | 39,894 | 10.98%, see rank | 11.85% | 11.28% |
65 to 74 years | 22,269 | 6.13%, see rank | 7.09% | 6.74% |
75 to 84 | 14,015 | 3.86%, see rank | 4.78% | 4.30% |
85 years and over | 4,757 | 1.31%, see rank | 1.89% | 1.70% |
ACS 2005-2009 data
Total population: 356,878
Median Age (
see rank)
Butler County | 35.40 years old |
Ohio | 37.90 years old |
U.S. | 36.50 years old |
Median Age, Male (
see rank)
Butler County | 34.40 years old |
Ohio | 36.50 years old |
U.S. | 35.20 years old |
Median Age, Female (
see rank)
Butler County | 36.20 years old |
Ohio | 39.40 years old |
U.S. | 37.90 years old |
| Butler County | % of the Total Population | Ohio | U.S. |
Under 5 years | 24,822 | 6.96%, see rank | 6.44% | 6.92% |
5 to 9 years | 24,852 | 6.96%, see rank | 6.48% | 6.59% |
10 to 14 years | 24,169 | 6.77%, see rank | 6.76% | 6.83% |
15 to 19 years | 27,577 | 7.73%, see rank | 7.14% | 7.15% |
20 to 24 years | 23,586 | 6.61%, see rank | 6.53% | 7.02% |
25 to 34 years | 51,678 | 14.48%, see rank | 12.76% | 13.42% |
35 to 44 years | 51,137 | 14.33%, see rank | 13.82% | 14.18% |
45 to 54 years | 52,498 | 14.71%, see rank | 15.17% | 14.48% |
55 to 64 years | 36,912 | 10.34%, see rank | 11.32% | 10.81% |
65 to 74 years | 21,356 | 5.98%, see rank | 6.92% | 6.50% |
75 to 84 | 14,138 | 3.96%, see rank | 4.80% | 4.40% |
85 years and over | 4,153 | 1.16%, see rank | 1.85% | 1.71% |
US Census 2000 data
Total population: 332,807
Median Age (
see rank)
Butler County | 34.20 years old |
Ohio | 36.20 years old |
U.S. | 35.30 years old |
Median Age, Male (
see rank)
Butler County | 33.20 years old |
Ohio | 34.90 years old |
U.S. | 34.00 years old |
Median Age, Female (
see rank)
Butler County | 35.10 years old |
Ohio | 37.50 years old |
U.S. | 36.50 years old |
| Butler County | % of the Total Population | Ohio | U.S. |
Under 5 years | 23,106 | 6.94%, see rank | 6.65% | 6.81% |
5 to 9 years | 24,279 | 7.30%, see rank | 7.19% | 7.30% |
10 to 14 years | 24,520 | 7.37%, see rank | 7.29% | 7.29% |
15 to 19 years | 27,158 | 8.16%, see rank | 7.20% | 7.18% |
20 to 24 years | 26,901 | 8.08%, see rank | 6.42% | 6.74% |
25 to 34 years | 44,537 | 13.38%, see rank | 13.39% | 14.18% |
35 to 44 years | 54,477 | 16.37%, see rank | 15.90% | 16.04% |
45 to 54 years | 45,212 | 13.59%, see rank | 13.80% | 13.39% |
55 to 64 years | 27,060 | 8.13%, see rank | 8.89% | 8.63% |
65 to 74 years | 20,142 | 6.05%, see rank | 6.96% | 6.54% |
75 to 84 | 11,678 | 3.51%, see rank | 4.76% | 4.39% |
85 years and over | 3,737 | 1.12%, see rank | 1.56% | 1.51% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.